Feedback on Jhin's Passive Mark

I hope a Rioter would see this and would take this into consideration. I've recently been playing Jhin and this is the only point that I find ruining my gameplay. Jhin's passive mark for Deadly Flourish seems to appear quite too early in terms of range. For example, walking towards a teamfight, I can already see the marks appearing on the enemy however, this does not come close to Deadly Flourish's range so I end up casting Deadly Flourish too far from my enemy. So I thought, for a smoother gameplay, if the range of the passive mark (when it appears to Jhin) can be at the same range of Deadly Fluorish's max range.

I would also like to hear the opinions of other Jhin players out there if you guys agree or not to my request. I also hope that a Rioter could say their opinion about this.